private int AlterSelections()
{
var elements = page.Root.Element(ns + "Outline").Descendants(ns + "T")
.Where(e => e.Attributes("selected").Any(a => a.Value == "all"));
if (elements.IsNullOrEmpty())
{
return(0);
}
var count = 0;
var analyzer = new StyleAnalyzer(page.Root, true);
foreach (var element in elements)
{
analyzer.Clear();
var style = new Style(analyzer.CollectStyleProperties(element));
// add .05 to compensate for unpredictable behavior; there are cases where going
// from 11pt to 12pt actually causes OneNote to calculate 9pt :-(
style.FontSize = (ParseFontSize(style.FontSize) + delta).ToString("#0") + ".05pt";
var stylizer = new Stylizer(style);
stylizer.ApplyStyle(element);
count++;
}
return(count);
}
public void Execute(int selectedIndex)
{
using (var manager = new ApplicationManager())
{
page = manager.CurrentPage();
if (page != null)
{
ns = page.GetNamespaceOfPrefix("one");
style = new StyleProvider().GetStyle(selectedIndex);
stylizer = new Stylizer(style);
bool success = style.StyleType == StyleType.Character
? StylizeWords()
: StylizeParagraphs();
if (success)
{
manager.UpdatePageContent(page);
}
}
}
}
public ApplyStylesCommand() : base()
{
// using blank Style just so we have a valid Stylizer
stylizer = new Stylizer(new Style());
}